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
Oxana [17]
3 years ago
8

Dale keeps all of his pairs of shoes in his closet. select the number of shoes that deal could have in his closet. Mark all that

apply. A.3 B.4 C.6 D.7 E.8
Mathematics
2 answers:
bekas [8.4K]3 years ago
6 0
As it says he keeps 'pairs' of shoes so the answer has to be an even 'number' - ie B, C and E are all possible answers.
liberstina [14]3 years ago
6 0
It can Be Either B,C, And E.
A pair of shoe is 2 shoes so this makes the answer even.
In the choice you gave above B,C,and E is even.
So these are the answer
~JZ
You might be interested in
Critique each of the following proposed research plans. Your critique should explain any problems with the proposed research and
Korvikt [17]

Answer:

Explained

Step-by-step explanation:

Given that:

- A researcher is interested in determining whether a large aerospace firm is guilty of gender bias in setting wages.

According to the given info the difference in means test is too limited because it does not include the type of engineer, education level or experience. The gender with lower wages of might be reflected in the type of engineer or education level.

The research could be improved using additional data on the factors namely gender, education, education and the type of engineer.

Then, further it is recommended to construct a multiple regression where the dependent variable is a wage and the four factors are independent variables. The importance of the omited variable by the means of that the "difference in means" test in unsuitable for determining the gender bias in setting wages.

3 0
3 years ago
Find the surface area of the figure.
Darina [25.2K]
B, 224in2

It may get tedious but just find the area of each face and write them down
4 0
3 years ago
FInd the length of a segment that has endpoints H(2,-3) and J(12,7)
N76 [4]

d =sqrt ((x2-x1)^2 +(y2-y1)^2)

sqrt((12-2)^2 +(7--3)^2)

sqrt(10^2+10^2)

sqt(100+100)

sqrt(200)

sqrt(100)sqrt(2)

10sqrt(2)

Choice B


5 0
3 years ago
A data set includes 103 body temperatures of healthy adult humans having a mean of 98.9degreesf and a standard deviation of 0.67
trasher [3.6K]

Answer:

Step-by-step explanation:

Confidence interval is written in the form,

(Sample mean - margin of error, sample mean + margin of error)

The sample mean, x is the point estimate for the population mean.

Margin of error = z × s/√n

Where

s = sample standard deviation = 0.67

n = number of samples = 103

From the information given, the population standard deviation is unknown hence, we would use the t distribution to find the z score

In order to use the t distribution, we would determine the degree of freedom, df for the sample.

df = n - 1 = 103 - 1 = 102

Since confidence level = 99% = 0.99, α = 1 - CL = 1 – 0.99 = 0.01

α/2 = 0.01/2 = 0.005

the area to the right of z0.005 is 0.005 and the area to the left of z0.005 is 1 - 0.005 = 0.995

Looking at the t distribution table,

z = 2.6249

Margin of error = 2.6249 × 0.67/√103

= 0.173

Confidence interval = 98.6 ± 0.173

This suggests that the mean body temperature could very possibly be

98.6degrees°F.

3 0
3 years ago
What is the name of the shape of the graph of a quadratic function?
dimaraw [331]
Is this a multiple choice or no
6 0
3 years ago
Other questions:
  • Identify the amplitude and the period of the function c(x) = 3cos (x + π).
    11·1 answer
  • It is legal to write a check when your account does not have funds to cover it. True False
    10·2 answers
  • A spinner has 4 equal sectors colored pink, purple, blue and green. What is the probability of. landing on blue (as a decimal)​
    6·2 answers
  • Please help me with this geometry question :((
    14·2 answers
  • Two functions, function A and function B, are shown below:
    12·2 answers
  • 16 + s = -90 please solve this :)
    5·1 answer
  • Match each equation to its solution​
    9·2 answers
  • ⚠️ HELP ⚠️
    15·2 answers
  • Find the slope of the line 11x + y = -30.
    12·1 answer
  • Solve for the x in the inequality 6(2−6x)≤4−35x 6 ( 2 − 6 x ) ≤ 4 − 35 x .
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!