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
Roman55 [17]
3 years ago
12

The test statistic of z equals = 2.37 2.37 is obtained when testing the claim that p greater than > 0.1 0.1. a. Identify the

hypothesis test as being​ two-tailed, left-tailed, or​ right-tailed. b. Find the​ P-value. c. Using a significance level of alpha α equals = 0.10 0.10​, should we reject Upper H 0 H0 or should we fail to reject Upper H 0 H0​?
Mathematics
1 answer:
Serjik [45]3 years ago
4 0

Answer:

Right tailed, 0.0089, reject.

Step-by-step explanation:

Given that The test statistic of z equals = 2.37  is obtained when testing the claim that p greater than > 0.1

we see that whenever claim is > it is right tailed.  And whenever p <alpha we reject H0

a) Since claim is p>0.1 this is right tailed test.

b) For z =2.37 p value is 0.5-0.4911\\0.0089

c)Since p < 0.01 our lapha we reject null hypothesis

You might be interested in
Determine whether the statement below is true or false. <br> 7C5 = 7C2
tia_tia [17]

True

Step-by-step explanation:

I double checked it I'm positive

4 0
3 years ago
Read 2 more answers
When charles randomly chooses a fruit from a basket of apples and oranges, the odds are 5 to 3 that he will select an orange. wh
Naily [24]
0 bc 5 to 3 =543 chances 0 unlikely

7 0
2 years ago
Angelo cuts a triangle from a sheet of paper as shown. what is the measure of the triangle?
NikAS [45]
Http://prntscr.com/anjh06

The image I saw was a paper with 90° edges. the 90° was cut into 2, 75° and x.

x = 90° - 75° = 15°

Interior angles of a triangle should equal 180°. The other corner of the paper is part of the triangle. It has a measure of 90°

The two angles are 15° and 90°. To find the remaining unknown angle, we deduct the two angles from 180°

3rd angle = 180° - 15° - 90°
3rd angle = 180° - 105°
3rd angle = 75°

6 0
2 years ago
Read 2 more answers
The world famous gambler from Philadelphia, Senor Rick, proposes the following game of chance. You roll a fair die. If you roll
Orlov [11]

Answer:

You lose $0.833 while Rick gains $0.833, and so Rick is not Loco

Step-by-step explanation:

There are six numbers on a dice. Thus, probability of rolling exactly one number = 1/6

Probability of rolling two is 2/6.

Rolling a 1 pays $25, and probability = 1/6

Rolling a 2 pays $5,and probability = 1/6

Rolling a 3 pays $0, and probability = 1/6

Rolling a 4 or 5 pays -$10, and probability = 2/6

Rolling a 6 pays -$15, and probability = 1/6

Thus,lets calculate the expected value;

EV = (25 × 1/6) + (5 × 1/6) + (0 × 1/6) + (-10 × 2/6) + (-15 × 1/6)

EV = - $0.833

This means you lose $0.833 while Rick gains $0.833, and so Rick is not Loco.

7 0
3 years ago
Matt scored 5 runs in each of the 3 baseball games that he had this week. How many runs did Matt score this week?
hram777 [196]
15 because he scores 5 runs I n each of the 3 games he played so you do 5x3=15.
3 0
2 years ago
Other questions:
  • A coin is tossed 100 times. Consider the following statements:
    12·1 answer
  • PLEASE HELP ME WITH MY MATH
    10·1 answer
  • What expression equals 1/2(2n+6)
    6·2 answers
  • PLEASE HELP FIND THE VALUE OF X!!!I WILL MARK BRAINLIEST
    8·1 answer
  • A line with a slope of 1/3 passes through (1,-2) and which of the following points
    7·1 answer
  • What is the y-intercept jn this linear equoation ? y=-4X + 4
    6·1 answer
  • Claire is going to flip a coin 3 times. What is the probability of getting tails up on the first flip and heads up on both of th
    9·1 answer
  • Write the equation of a parabola with a vertex at (0,0) and directrix at (0,4)
    10·1 answer
  • Factorise 36x³y-225xy³​
    6·2 answers
  • Please answer fast
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!