Foxy ran a t-test that yielded a particular t statistic and p-value. (a) Suppose Foxy ran the same test on different dat

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

Foxy ran a t-test that yielded a particular t statistic and p-value. (a) Suppose Foxy ran the same test on different dat

Post by answerhappygod »

Foxy ran a t-test that yielded a particular t statistic and
p-value. (a) Suppose Foxy ran the same test on different data, this
time with twice the sample size, and got the same t statistic. All
else being equal, would the p-value be higher, lower, or the same
as it was the first time? (b) Suppose Foxy ran the same test on
different data, with the same sample size, and got the same t
statistic except that it was negative instead of positive. All else
being equal, would the p-value be higher, lower, or the same as it
was the first time? For both (a) and (b), explain your answer, each
time making reference to the t distribution, degrees of freedom,
and the p-value. [Suggested word count: 190]
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Post Reply