1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
goblinko [34]
3 years ago
15

For each of the following​ z-test statistics, compute the​ p-value assuming that the hypothesis test is a​ one-tailed test. a. z

equals1.31 b. zequals2.07 c. zequalsnegative 1.37 a. ​p-valueequals 0.0951 ​(Round to four decimal places as​ needed.) b. ​p-valueequals nothing ​(Round to four decimal places as​ needed.)
Mathematics
1 answer:
xenn [34]3 years ago
5 0

Answer:

a

Step-by-step explanation:

You might be interested in
The local lighting company found that 2 out of every 10 lightbulbs was defective. If
yan [13]

Answer:

24

Step-by-step explanation:

2/10

120 ÷ 10 = 12

2 x 12 = 24

10 x 12 = 120

24/120

3 0
3 years ago
Read 2 more answers
Help on this please!!!
liq [111]

Answer:

A

Step-by-step explanation:

\frac{m}{p}=r \ \Rightarrow m=pr \ \text{but} \ r=p\\m=p^2\ \Rightarrow p=\pm\sqrt{m}

5 0
3 years ago
25% of the items were on sale. There were 120 items How many were on sale?
Liono4ka [1.6K]
There were 30 items on sale. Hope this helps and please give Brainliest!
8 0
3 years ago
Read 2 more answers
What is the answer to 2 X 2/3<br> Need help ASAP
Alona [7]

Answer:

1.33333333333 , simplified to 1.3

Step-by-step explanation:

Our equation is 2 multiplied by 2 over 3.

Fractions mean division.

So, let's multiply 2 by 2/3.

We get 1.33333333333

That's too long! What can we simplify it to?

1.3

Hope this helped!

- Melanie

8 0
3 years ago
Read 2 more answers
Need help with these 2 questions pls help me will mark brainiest.
algol13

Answer:

B and A

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • erald jumped from a bungee tower. If the equation that models his height, in feet, is h = –16t2 + 729, where t is the time in se
    10·2 answers
  • What is the answer to this guestion
    9·2 answers
  • Please help!!! <br><br> Let f(x)=(4x^2+11)^3 and h(x)=x^3. Given that f(x)=(h*g)(x), find g(x)
    7·1 answer
  • Find the sum of 2x 2 + 3x - 4, 8 - 3x, and -5x 2 + 2.
    13·1 answer
  • A local grocery store is advertising a discount of 20% off a large bag of peaches, which normally costs $5. What is the sale pri
    11·1 answer
  • Can you help me with this please
    5·1 answer
  • If the measure of AngleB is 40°, what measures can AngleA and AngleC be? Select the three correct answers. 20° and 30° 30° and 1
    8·2 answers
  • Lamont has 30 books to pack in boxes . Each box holds 7 books. If he fills each box, how much books are left over ?
    11·2 answers
  • Rhombus EFGH is rotated 90 degrees counterclockwise about vertex G. How many pairs of parallel sides does the rotated figure hav
    5·1 answer
  • Solve this equation.<br> 24 + 0.44x = 19 + 1.69x
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!