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Questions by bjenkins - Page 6
Business
High School
Find the effective rate of interest to the nearest hundredth percent if $60.94 is earned in one year on a deposit of$975.
Biology
High School
cells can conduct many task, including which of the following
History
Middle School
The final part of the Declaration of Independence was the actual declaration. What was the purpose of this part?A)to create an alliance between the colonies and Great BritainB)to strengthen the colonies' political ties with European countries, such asFrance and SpainC)to announce the colonies intentions to live independently from the NativeAmericansD)to break the colonists' ties with Britain and create a new country
Biology
High School
Which best lists the end products of the light-dependent reactions of photosynthesis?ATP and NADPHO CO2 and H20O ATP, NADPH, and O2O C6H1206 and O2
History
Middle School
I WILL MAKE BRAINLEIST PLEASE JUST WRITE IN YOUR OWN WORDS AND ILL REWORD IT! In TWO paragraphs, describe the importance of trade to the spread of Islam and Islamic culture. Explain the relationship between the cost of producing goods and the benefits of trading goods with others.
Mathematics
High School
[tex]one+one=[/tex] yeet
Computers And Technology
High School
What is output if we type calcy(1/2) in command window? See calcy.m below function y= calcy(x) if x
Mathematics
High School
Last week's discussion involved development of a multiple regression model that used miles per gallon as a response variable. Weight and horsepower were predictor variables. You performed an overall F-test to evaluate the significance of your model. This week, you will evaluate the significance of individual predictors. You will use output of Python script from Module Six to perform individual t-tests for each predictor variable. Specifically, you will look at Step 5 of the Python script to answer all questions in the discussion this week.In your initial post, address the following items:What is the slope coefficient for the weight variable? Is this coefficient significant at 5% level of significance (alpha=0.05)? (Hint: Check the P-value, , for weight in Python output. Recall that this is the individual t-test for the beta parameter.) See Step 5 in the Python script.What is the slope coefficient for the horsepower variable? Is this coefficient significant at 5% level of significance (alpha=0.05)? (Hint: Check the P-value, , for weight in Python output. Recall that this is the individual t-test for the beta parameter.) See Step 5 in the Python script.Last week, you performed an overall F-test. Why do you now need to perform individual t-tests? What are the differences in the interpretation of the two tests?What is the coefficient of determination of your multiple regression model from Module Six? Provide appropriate interpretation of this statistic.Below is step 5. There are no missing information. The python script is from step 5. This is the information needed to solve the questions thank youThis is step 5 OLS Regression Results ==============================================================================Dep. Variable: mpg R-squared: 0.822Model: OLS Adj. R-squared: 0.808Method: Least Squares F-statistic: 62.13Date: Fri, 14 Feb 2020 Prob (F-statistic): 7.88e-11Time: 05:00:39 Log-Likelihood: -69.730No. Observations: 30 AIC: 145.5Df Residuals: 27 BIC: 149.7Df Model: 2 Covariance Type: nonrobust ============================================================================== coef std err t P>|t| [0.025 0.975]------------------------------------------------------------------------------Intercept 37.8867 1.748 21.674 0.000 34.300 41.473wt -4.0629 0.694 -5.855 0.000 -5.487 -2.639hp -0.0318 0.009 -3.470 0.002 -0.051 -0.013==============================================================================Omnibus: 5.277 Durbin-Watson: 1.919Prob(Omnibus): 0.071 Jarque-Bera (JB): 3.980Skew: 0.878 Prob(JB): 0.137Kurtosis: 3.314 Cond. No. 620.==============================================================================Warnings:[1] Standard Errors assume that the covariance matrix of the errors is correctly specified.
Social Studies
High School
Tabitha wants some time alone because she feels a need to get in touch with herself as an individual. However, her partner wants them to spend as much time together as possible. The tension in this example illustrates the _____relational dialectic.
Social Studies
High School
Religion is a ______ and ______ variable. Group of answer choices dichotomous; quantitative statistical; quantitative dependent; qualitative nominal; qualitative
Social Studies
High School
What is the term that Thomas and Chess used to describe babies who have negative moods and are slow to adapt to new situations
Social Studies
High School
What are some of the differences between what is important to Mama's generation and what is important to Walter and Beneatha
Biology
High School
Tetrodotoxin is a toxin that blocks voltage-gated sodium channels. What effect does this substance have on the function of neurons
Social Studies
High School
According to research mentioned in this chapter, after observing the amount of time elementary students spent playing new math games, researchers provided rewards to children for playing with the games. After the rewards were removed, __________. children's intrinsic interest in the math games increased the time children spent playing the game remained the same although children reported less liking for the math games, they continued to play with them children's intrinsic interest in the math games decreased
Arts
High School
What group or wave or artists were often depicting pictures that were dynamic and emotionally charged poetry
Biology
High School
2. When we discussed color deficiency, we noted the difference in determining the nature of a color-deficient person's color experience. Discuss how this is related to the idea that color experience is a creation of our nervous system.
Mathematics
College
find the vertexform (x)=x2-12x+36
Mathematics
High School
Will mark as brainliest
Mathematics
Middle School
1.How many more people prefer math to history? A.8B.5C.1D.92.What is the total number of people who like Science, Art, or Writing? 10A.11B.9C.12D.103.What subjects together do more than half of the class like?A.Math and WritingB.Science and HistoryC.Art and ScienceD.History and Math
Mathematics
College
PLEASE HELP ASAP I NEED HELP PLEASE????):
Mathematics
High School
PLEEEEEEEASE HELP THIS IS MY LAST 10 POINTS PLEASE I BEG (A) Examine the differences between simple interest and compound interest. (B) Explain how each is calculated. (C) and provide an example of each.
Mathematics
Middle School
Explain how to answer the question attached
Chemistry
College
A 5.024 mg sample of an unknown organic molecule containing carbon, hydrogen, and nitrogen only was burned and yielded 13.90 mg of CO2 and 6.048 mg of H2O. What is the empirical formula
Mathematics
High School
A line goes through points (0, 3) and (6, 12). What would be the slope of this line's perpendicular bisector?
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