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Studentka2010 [4]
3 years ago
6

Solve the problem. Round the point estimate to the nearest thousandth. 32 randomly picked people were asked if they rented or ow

ned their own home, 8 said they rented. Obtain a point estimate of the proportion of home owners.
a. 0.200
b. 0.750
c. 0.781
d. 0.250
e. None of the above
Mathematics
1 answer:
strojnjashka [21]3 years ago
7 0

Answer:

B) 0.750

Step-by-step explanation:

Why is because the answer is 3/4 and 3/4 in decimal form is 0.750.

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A store pays 159$ for a garden statue. The store marks up the price by 40%. 1.) what is the amount of mark up ( nearest hundred)
lina2011 [118]

Answer:

Step-by-step explanation:

okay so 40 divided by 159 equals .2515 than you are going to add 159 which gives you 159.2515 and than round that to the nearest 100

4 0
4 years ago
Find the lateral area of each prism. Round to the nearest tenth if necessary.
LuckyWell [14K]

Answer:

Option b. 256 units2

Step-by-step explanation:

we know that

The lateral area of the prism is equal to

LA=PH

where

P is the perimeter of the base

H is the height of the prism

<u><em>Find the perimeter of the base</em></u>

The base is a square

so

P=4(8)=32\ units

we have

H=8\ units

substitute in the formula

LA=(32)(8)=256\ units^{2}

8 0
4 years ago
Lets say you have a bunch of pennies that you are dividing into different groups. How many pennies could you have when you break
irga5000 [103]

Answer: We have an odd number of pennies.

Step-by-step explanation:

So we have N pennies.

When we wan to divide the N pennies into groups of 2, we have a penny left over.

This means that N is not divisible by 2.

The problem is that there are infinite natural numbers that are not divisible by two, this is the set of odd numbers.

And remember that an odd number can be written as:

N = 2*k + 1.

where k is an integer.

Then we want to divide this by 2 (divide N into groups of 2)

we have:

N/2 = (2*k + 1)/2 = 2*k/2 + 1/2 = k + 1/2.

So we have k groups of 2 pennies, and a penny leftover that we can not divide into two.

7 0
3 years ago
At the beginning of the season, carl had to remove 50 dead orange trees from his farm while each of the remaining trees produced
Len [333]

Answer:

y > (x - 50) * 210

Step-by-step explanation:

Given :

Number of dead trees = 50

Number of oranges produced by each of the remaining trees > 210

Let total number of trees = x ; total number of oranges produced = y

Hence, number of oranges produced, y

y > number of remaining trees * number of oranges produced per tree

y > (x - 50) * 210

7 0
3 years ago
Frances bought 144 shares of dwyn horticulture for $7.73 apiece. her broker charged her a commission of $46.15 for the purchase.
Svetach [21]

The annual yield on Frances’s stock approximately will be 0.0758. Then the correct option is A.

<h3>What is Algebra?</h3>

Algebra is the study of mathematical symbols and the rule involves manipulating these mathematical symbols.

Frances bought 144 shares of Dwyn horticulture for $7.73 apiece. her broker charged her a commission of $46.15 for the purchase.

Then the total amount spent by the company will be

→ 144 × $7.73 + $46.15 = $ 1159.27

If the yearly dividend on Dwyn horticulture is 61 cents per share, then the annual yield on Frances’s stock will be

\Rightarrow \dfrac{0.61 \times 144}{11592.27} \\\\\Rightarrow 0.07577

More about the Algebra link is given below.

brainly.com/question/953809

3 0
3 years ago
Read 2 more answers
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