Mathematics, 21.11.2019 21:31, angelesramos112

The null and alternate hypotheses are:

h0 : μd ≤ 0

h1 : μd > 0

the following sample information shows the number of defective units produced on the day shift and the afternoon shift for a sample of four days last month.

day
1 2 3 4
day shift 10 12 15 18
afternoon shift 8 9 13 17
at the 0.050 significance level, can we conclude there are more defects produced on the day shift? hint: for the calculations, assume the day shift as the first sample.
state the decision rule. (round your answer to 2 decimal places.)
compute the value of the test statistic. (round your answer to 3 decimal places.)
what is the p-value?
between 0.005 and 0.01
between 0.001 and 0.005
between 0.01 and 0.025
what is your decision regarding h0?
reject h0
do not reject h0

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, kaliebeckp8vqrs

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Answers: 1

continue

Mathematics, 21.06.2019 19:50, Sourcandy

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

Answers: 1

continue

Mathematics, 22.06.2019 00:00, abelxoconda

Sun country bus lines has 80000 shares of stock outstanding what would the dividend per share of stock be from a dividends declaration of 109600

Answers: 1

continue

Mathematics, 22.06.2019 02:20, kelseybell5522

What are the solutions of the equation x4 – 5x2 – 14 = 0? use factoring to solve. someone !

Answers: 2

continue

Do you know the correct answer?

The null and alternate hypotheses are:

h0 : μd ≤ 0

h1 : μd > 0
<...