B is the answer
p=j+7/100*j=j+0,07j=1,07 j
Answer: I believe that, at that specific rate, it will take Suzanne 100 hours to drive 4,000 miles.
Answer:
Check the explanation
Step-by-step explanation:
According to question, sample mean xbar = 2450 with standard deviation s = 600 and sample size n = 50
population mean = 2600 (mu)
Kindly check the attached image
T- test statistic t = = 위이 1 2450 - 2600 = -150/84.85281 = -1.77
p-value = T.DIST.2T(test statistic,n-1)
where test statistic = -1.77 and n = 50
so, p-value = T.DIST.2T(-1.77,50-1) = 0.083