Aresearcher claims that the incidence of a certain type of cancer is less than 5%. to test this claim, the a random sample of 4000 people are checked and 170 are determined to have the cancer. the following is the setup for this hypothesis test: jh : p=0.05 (h: p< 0.05 find the test statistic for this hypothesis test for a proportion. round your answer to 2 decimal places.

The test statistic value is -0.95.

Step-by-step explanation:

Since we have given that

Here, n = 4000

x = 170

So,

So, Test statistic value would be

Hence, the test statistic value is -0.95.

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.

investment b is an ordinary annuity with $3,909.64 in the account after one year.

step-by-step explanation: