A school’s population increased by 42 students. This was a 3% increase. About how many students attended before the increase?

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Answer 1

Answer:

Answer:

is this about corona but the answer is 23

Step-by-step explanation:

Related Questions

Solve the equation 7-y-y=-1
What does this mean f(5)=-10
Karey is prescribed 600 mg of a medication that decays at a rate of 40% per day, d, according to the equation
How do i solve 10 + -3 without doing that much work?
Find d and all three sides

You are challenged to a lucky draw game. If you draw a face card (K, Q, J) from a standard deck of cards, you earn 10 points. If you draw any other card, you lose 2 points. What is the expected value that you can get if you draw another card?

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To problem wants to compute the probability of the expected value that could be earn if you would draw again another card. So base on the fact that if draw a face card of K,Q,J from a standard deck correctly you will earn 10 point in just one draw, but loose 2 points if you another card, the probability that you would draw correct card in just one draw is 30.77%, so the possible value earn you have 2 points only

Answer:

A: 0.77

Step-by-step explanation:

Edg

Yesterday my family caught a largo fish. We ate 2/6 of the fish. Today we eat 2/4 of the fish. Told my motores that we ate more fish yesterday than today because 6 is greater than 4. So 2/6 is greater than 2/4. My mother told me i madre a mistake .

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Answer:

Step-by-step explanation:

Fraction of fish ate on first day = 2/6

fraction of fish ate on second day = 2/4

In case of comparison of rational numbers if the numerators of two rational numbers is same and the denominators are different, then the number having larger denominator is less than the number having smaller denominator.

So, the number 2/6 < 2/4

So, the fraction of fish ate on the first day is less than the amount of fish ate on te second day.

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Factor.

Answers

$20xy-4y+35x-7=4y(5x-1)+7(5x-1)=(5x-1)(4y+7)$

5x(4y+7)-1(4y+7)

(5x-1)(4y+7)

Given the box plot, will the mean or the median provide a better description of the center? box plot with min at 11, Q1 at 22.5, median at 34.5, Q3 at 32, max at 37.5 The mean, because the data distribution is symmetrical The mean, because the data distribution is skewed to the left The median, because the data distribution is skewed to the left The median, because the data distribution is skewed to the right

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Answer: The median, because the data distribution is skewed to the left

EXPLANATION

Given the box plot with the following parameters:
Minimum value at 11
First Quartile, Q1 at 22.5
Median at 34.5
Third Quartile, Q3 at 36
Maximum value at 37.5

First, we notice that the data distribution is skewed to the left because the median (34.5) is closer to the third quartile (36) than to the first quartile
(22.5).

Furthermore, we know that the mean provides a better description of the center when the data distribution is symmetrical while the median provides a better description of the center when the data distribution is skewed.

Therefore, we conclude that for the given box plot, the median will provide a better description of the center because the data distribution is skewed to the left.

From the box plot given, the data is skewed to the leftas the distributionhas a longertail to the leftof the distribution. Hence, the medianis the best measure of center.

When a distribution has a longertail to one of its sides,then it is said to be skewed.Hence, since the tail is longer to the left,it is said to be leftskewed.

For skeweddistributions, the medianis the best measureof center.

Therefore, The medianis thebestmeasureofcenterbecause the data distribution is skewed to the left.

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A pair of pants with a marked price of $35.00 has a discount of 20%. How much is the discount? Can someone help me learn to do problems like this please?

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when you see a "%" you need to ask " a percent of what"?

Here, it's a percent of the original prize, so the discount is 20% of the original prize, that is 20% of 35.

20% is also 20/100 or 1/5, so we can calculate this like this:

$(1)/(5) *35=7$

so the discount is 7 dollars.

Tom bought 2 1/16 pounds of peanuts and 2.45 pounds of cashews. Which did he buy more of?Explain.

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2.45 pounds is more because that equals to a little over .40% more than 1/16 as a fraction which would be more over to the right making it a smaller digit

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