The average fruit fly will lay 375 eggs into rotting fruit. A biologist wants to see if the average will be greater for flies that have a certain gene modified. The data below shows the number of eggs that were laid into rotting fruit by several fruit flies that had this gene modified. Assume that the distribution of the population is normal. 379, 406, 378, 394, 369, 369, 402, 383, 367, 357, 401, 407, 357, 394, 367 What can be concluded at the the a = 0.05 level of significance level of significance? a. For this study, we should use t-test for a population mean b. The null and alternative hypotheses would be: Но: H1: c. The test statistic | t (please show your answer to 3 decimal places.) d. The p-value (Please show your answer %3D to 4 decimal places )

The average fruit fly will lay 375 eggs into rotting fruit. A biologist wants to see if the average will be greater for flies that have a certain gene modified. The data below shows the number of eggs that were laid into rotting fruit by several fruit flies that had this gene modified. Assume that the distribution of the population is normal. 379, 406, 378, 394, 369, 369, 402, 383, 367, 357, 401, 407, 357, 394, 367 What can be concluded at the the a = 0.05 level of significance level of significance? a. For this study, we should use t-test for a population mean b. The null and alternative hypotheses would be: Но: H1: c. The test statistic | t (please show your answer to 3 decimal places.) d. The p-value (Please show your answer %3D to 4 decimal places )

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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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

The average fruit fly will lay 375 eggs into rotting fruit. A
biologist wants to see if the average will be greater for
flies that have a certain gene modified. The data below
shows the number of eggs that were laid into rotting fruit
by several fruit flies that had this gene modified. Assume
that the distribution of the population is normal.
379, 406, 378, 394, 369, 369, 402, 383, 367, 357, 401, 407,
357, 394, 367
What can be concluded at the the a =
0.05 level of
significance level of significance?
a. For this study, we should use
t-test for a population mean
b. The null and alternative hypotheses would be:
Ho:
H1:
C. The test statistic
(please
show your answer to 3 decimal places.)
d. The p-value
(Please show your answer
%D
to 4 decimal places.)

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