All categories

3 years ago

Asher is asked to find the factors of 10. His work is below.

Mathematics

1 answer:

Assoli18 [71]3 years ago

5 0

Answer:

B and D

Step-by-step explanation:

<u>Answer choices:</u>

A) Asher made errors in multiplication.

No, the products are correct

B) Asher found multiples of 10, not factors of 10.

C) Asher should have multiplied 10 × 4 as well.

No, 4 is not one of the factors of 10

D) Asher should have gotten this as the answer: 1, 2, 5, and 10.

Yes, these are the true factors of 10

E) Asher should have gotten this as the answer: 10, 20, 30, 40, …

No, the correct one is one before

You might be interested in

Mean mode median range

jenyasd209 [6]

Exactly, I'm so confused

5 0

3 years ago

You recently took a statistics exam in a large class. The instructor tells the class that the scores were Normally distributed,

Lunna [17]

Answer:

b. the area to the right of 2

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X, which is also the area to the left of Z. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X, which is the area to the right of Z.

In this problem:

$X = 96, \mu = 72, \sigma = 12$

$Z = \frac{X - \mu}{\sigma}$

$Z = \frac{96 - 72}{12}$

$Z = 2$

Percentage who did better:

P(Z > 2), which is the area to the right of 2.

5 0

3 years ago

Cheryl moves houses. Her old house is 3 kilometers from her new house. How many meters is it from the old house to the new house

d1i1m1o1n [39]

Answer:

3000 here hope this helps you out

3 0

3 years ago

Probability is the

sveta [45]

Answer:. The answer is A. Probability is the numerical measure of the likelihood that an event will occur.

Step-by-step explanation:

Probability is the numerical measure of the likelihood that an event will occur. It is the ratio of the possibility of an event happening to the total number of events.

It is lesser than 100 or 1.

It is usually expressed as a fraction or decimal. The probability of an event not happening is 1 - the probability that the event happening.

This can also be expressed in terms of success or failure.

Thus, the probability of failure = 1 - probability of success

5 0

4 years ago

If someone has more Liabilities than Assets, they have a negative net worth.

slava [35]

true i think i'm not sure though

3 0

4 years ago