Do rats take the same amount of time on average than hamsters to travel through a maze? The tab shows the times in seconds that the rats and hamsters took. Rats: 36, 34, 27, 30, 26, 6, 46, 38 Hamsters: 17, 33, 38, 34, 28, 47, 49, 40, 31 Assume that both populations follow a normal distribution. What can be concluded at the a = 0.1 of significance level of significance? For this study, we should use Select an answer a. The null and alternative hypotheses would be: Но: Select an answerv Select an answerv Select an answerv (please enter a decimal) H1: Select an answerv Select an answerv Select an answerv (Please enter a decimal) b. The test statistic ?v = (please show your answer to 3 decimal places.) C. The p-value = (Please show your answer to 4 decimal places.) %3D

Q: held

A: 1. Existence of a virtual smooth controller \(y^* = a(z)\) that stabilizes the \(z\) dynamics…

Q: part(h)

A: here from given Pie chart  proportion of Americans who achieved  = 0.24 = p^ here n  = 1083…

Q: えもて to

A:

Q: Which of the following statements is true about the Least Squares method of regression? The fitted…

A: Answer:-  Option A is right answer.

Q: Honor Roll Yes No 9th Grade 72 120 10th Grade 95 117 11th Grade 76 124 12th Grade 57 139 P(9th…

A: To find probability :

Q: how do I find the P-vaule

A: The p value is the probability of a particular statistical measure like mean or St deviation  Also…

Q: Do dominant and subordinate individuals differ in the means of giggle spectral CV?

A: For Group : Dominant Individual Standard Deviation, s: 0.05410 Count, N: 9 Sum, Σx: 2.755…

Q: What means supplementary

A: When sum of two angles are 180° then angles are supplementary angles. Suppose one angle is 70° and…

Q: Question 26

A: We have given a graph which represent the derivative f' of some function f. we have to draw the…

Q: Vab

A:

Q: Study on the impact of social media and study habit on student performance: Please use the dataset…

A: Rep-NumberGnder# of Active SMAverage # of hoursAverage…

Q: 13 dと 2) xp 7-x2

A: Here we have to find the integral value.

Q: Given the parent function f(x) = 2, which graph shows f(x) + 1? -5 -4 -3 -2 2 3 4 2 -5 3 4 2.

A: Given :   f(x)=2x

Q: ニ

A: To prove that,       x1+x=∑n=0∞-1nxn+1 if -1<x<1

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.