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
krek1111 [17]
3 years ago
11

Exhibit 6-2 the weight of football players is normally distributed with a mean of 200 pounds and a standard deviation of 25 poun

ds. 26. refer to exhibit 6-2. what is the minimum weight of the middle 95% of the players?
a. 196
b. 151
c. 249
Mathematics
1 answer:
Evgen [1.6K]3 years ago
5 0
The question is asking for the lower bound of the 95% two tailed Confidence interval of the normally distributed population.

95% C.I. is given by 200 + or - 1.96(25) = 200 + or - 49 = (151, 249)
Therefore, the minimum weight of the middle 95% of players is 151 pounds.
You might be interested in
A and B someone can help ny plis
kolezko [41]

Answer:

Part A: 15 and 100 are the coefficients!

Part B: Two terms in the expression!

Step-by-step explanation:

3 0
3 years ago
Cara has $25 to buy dry pet food and treats for the animal shelter. A pound of dog food cost $2 and treats are $1 apiece. If she
iris [78.8K]
So 2×9=18 so she spend $18 on the pounds of food so 25-18=7 so the nuber of treats she can buy 7 treats for the animal shelter
3 0
3 years ago
If the tip varies directly with the number of guests, which equation represents the relationship between the tip, t, and the num
ANEK [815]
<span>If the tip, t, varies directly with the number of guests, g, then it means that any change in tip there is a corresponding change in the number of guests. When the tip increases the number of guests increases as well. Therefore,

t </span>α g

To change the it to equal sign, we incorporate a proportionality constant, k.

t =<span> kg
</span>
This equation will represent the relation of t to g.
8 0
2 years ago
Read 2 more answers
A cookie factory produced 2,435,956 packages of cookies. There were 52 cookies in each package. How many cookies did the factory
Viktor [21]

Answer: The factory produced 46845.3076923 cookies, though in context the answer does not make sense. If you were to estimate then it'll be 46845 cookies.

8 0
3 years ago
Read 2 more answers
Write the expression add thirty-eight and fifty-two, then divide by four and half.
Licemer1 [7]
This answer is 0.7037 that is the answer for this problem
5 0
3 years ago
Other questions:
  • Consider a triangle ABC like the one below. Suppose that A = 27°, C = 78°, and b = 66. (The figure is not drawn to scale.) Solve
    13·1 answer
  • Which solid figure has six faces (including the base(s)) and six vertices?
    14·1 answer
  • jamal has 65 quilt patches he makes 2 quilts with 5 rows of 6 patches in each quilt . How many quilt patches will be left over
    9·1 answer
  • Cynthia Besch wants to buy a rug for a room that is 29 ft wide and 30 ft long. She wants to leave a uniform strip of floor aroun
    8·1 answer
  • What is 13 - 4 x = 1 - x?
    14·2 answers
  • Find the distance by taking the absolute value of the difference of the two numbers -12 and 19
    15·1 answer
  • What is the area, in square units, of the shaded region? (nearest tenths place)
    11·1 answer
  • Solve for t. t + -24 = -29 -8 <br>what is t value? ​
    12·2 answers
  • Find the area of the composite figure.
    9·1 answer
  • An employee earns $21.87 per hour after receiving a 8 % raise. What was the employee's hourly pay before raise? Round your answe
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!