Do rats take more time on average than hamsters to travel through a maze? The table below shows thetimes in seconds that the rats and hamsters took.21,37, 40, 37, 36Rats: 20, 41, 48, 20, 26,19,15,13, 5, 2419,54,Hamsters: 11, 24,Assume that both populations follow a normal distribution. What can be concluded at the a = 0.01 levelof significance level of significance?For this study, we should use t-test for the difference between two independent population means ✓Ho:४8a. The null and alternative hypotheses would be:OFμ1H₁: µ1b. The test statisticc. The p-valued. The p-value is=^^26,αμ2μ2(please enter a decimal)(Please enter a decimal)(please show your answer to 3 decimal places.)(Please show your answer to 4 decimal places.)

We need to test if rats take more time on average than hamster to travel through a maze at 0.01…

Answered: times in seconds that the rats and…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Please answer questions ( iv , v, vi) for question iv the options are a. sample variance, b. sample proportion c. sample mean)
where not met in 200 iterations Show Intro/Instructions You wish to determine if there is a linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.01 and round all values to 4 decimal places. Driver Age Number of Driver Deaths per 100,000 43 34 57 23 32 36 43 26 30 30 19 36 35 32 60 20 53 28 Ho: p = 0 Ha: p 0 Find the Linear Correlation Coefficient Find the p-value p-value = The p-value is O Greater than a O Less than (or equal to) a The p-value leads to a decision to ODo Not Reject Ho O Accept Ho OReject Ho The conclusion is O There is a significant negative linear correlation between driver age and number of driver deaths. O There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths. O There is a significant positive linear correlation between driver age and number of…
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Researchers were interested in assessing whether stress levels are different at the beginning of the semester compared to finals week. To test this, stress was measured in 5 students at the start of the semester and then again at the end of the semester during finals week. Participant Stress 1 Stress 2 Difference Score (Di) (Di - Mdiff)2 1 22 22 0 2 32 34 -2 3 24 25 -1 4 28 30 -2 5 26 29 -3 What is the observed test statistic (i.e., tobs)? Round to 2 decimal places.
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Please explain and fill table with steps by step results

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