A hypothesis test was conducted to test whether more than 50% of recent college graduates had a job offer prior to graduation. Assuming the null hypothesis is that only 50% have a job offer, a test statistic of z = 2.44 was found. When testing at the 5% significance level, which is the most appropriate conclusion?

she played for 18.75 hours.

step-by-step explanation:

if she played 2/4 of a hour on tuesday. and there is 60 minutes in an hour and 60 divided by 4 is 7.5. and she played 2/4 of an hour on thursday then again 60 divided by 4 is 7.5, you add 7.5+7.5=56.25. now you have to do 1/4 of an hour, it equals 3.75. now you have to add them all up. 3.75+7.5+7.5=18.75

i hope this and i hope you get it right. it took me a while to get this done for you. : )

(x, y)→(x − 8, y − 7)

step-by-step explanation:

enjoy!

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )