Cool down hot food by placing in the freezer for short periods of time

The math department at a small school has 5 teachers. The ages of these teachers are 23, 34, 37, 42, and 58. Suppose you select

denis23 [38]

The graph that shows the sampling distribution of the sample minimum age is; Option C Graph

<h3>Sampling distribution</h3>

We are given the ages of the 5 teachers as;

23, 34, 37, 42 and 58.

The options that show the sampling distribution of the sample minimum age has been attached.

Since 4 teachers will be selected out of the 5, it means that the minimum age of the 4 selected teachers will be 23 years of age 4 time while the minimum age will be 34 if the 23 year old teacher is not selected.

In conclusion, the sampling distribution for this scenario of minimum age should show 4 teachers at the 23 year mark and 1 teacher at the 34 year mark.

Read more about sampling distribution at; brainly.com/question/15077367

7 0

2 years ago

There is a side of the moon that never gets sunlight. Which statement about this sentence is correct?.

DIA [1.3K]

The sentence is false because all sides of the moon get sunlight in equal portions as the moon rotates.

6 0

3 years ago

About % of the population of a large country is. If two people are randomly selected, what is the probability both are ? what

mezya [45]

Using the binomial distribution, it is found that there is a:

0.0036 = 0.36% probability that both are allergic to pollen.

0.1164 = 11.64% probability that at least one is allergic to pollen.

<h3>What is the binomial distribution formula?</h3>

The formula is:

$P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}$

$C_{n,x} = \frac{n!}{x!(n-x)!}$

The parameters are:

x is the number of successes.

n is the number of trials.

p is the probability of a success on a single trial.

Researching the problem on the internet, it is found that:

6% of the population is allergic to pollen, hence p = 0.06.

Two people are chosen at random, hence n = 2.

The probability that both are allergic is P(X = 2), hence:

P(X = 2) = 0.06^2 = 0.0036.

0.0036 = 0.36% probability that both are allergic to pollen.

The probability of at least one is:

P(X >= 1) = 1 - P(X = 0) = 1 - 0.94^2 = 1 - 0.8836 = 0.1164.

0.1164 = 11.64% probability that at least one is allergic to pollen.

More can be learned about the binomial distribution at brainly.com/question/24863377

4 0

2 years ago

The lagrange corporation had the following budgeted sales for the first half of the current year: cash sales credit sales januar

USPshnik [31]

Assuming $20,000 represents uncollected november sales. The total cash collected during january by lagrange corporation would be:$331.500.

<h3>Total cash collected</h3>

First step

Total Credit Sales in December= $50,000/40%

Total Credit Sales in December= $125,000

Second step

Total cash collected during January = Cash sales of January + (60% x Credit sales of January) + (30% x Credit sales of December)+ Uncollected November sales

Let plug in the formula

Total cash collected during January = $70,000 + (60% x $340,000) + (30% x $125,000) + $20,000

Total cash collected during January=$70,000+204,000+37,500+$20,000

Total cash collected during January=$331,500

Inconclusion the total cash collected during january by lagrange corporation would be:$331.500.

Learn more about Total cash collected here:brainly.com/question/17270007

5 0

2 years ago

Pls help this is due tonight pls and thnks

umka2103 [35]

Answer:

D. 3.3 g/mL

Explanation:

7 0

3 years ago

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