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nadya68 [22]
2 years ago
4

If Serena selects 4 samples from the table, which row will give her largest mean? Which row will give her the smallest mean? The

actual population mean will be between .
Mathematics
1 answer:
levacccp [35]2 years ago
8 0

Answer:

The correct Answer is:

1. Row 3

2. Row 2

6 and 10

Step-by-step explanation:

I Got I right on the assigment  Hope I helped :)

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The Golden Braid Bookstore currently has $340,000 in cash, $280,000 in inventory, and $40,000 in accounts receivable. The compan
Ivenika [448]

Answer:

The quick ratio is 4.75:1.

Step-by-step explanation:

From the given information it is clear that:

Cash = $340,000

Inventory = $280,000

Accounts receivable =  $40,000

Accounts payable = $65000

Other current liabilities = $15000

Formula for quick ratio:

\text{Quick ratio}=\frac{\text{Cash + Current receivables + short-term investment}}{\text{Current Liabilities}}

Substitute Cash = 340000, Current receivables=40000, Current Liabilities= (65000+15000).

\text{Quick ratio}=\frac{340000+40000}{65000+15000}

\text{Quick ratio}=4.75

Therefore the quick ratio is 4.75:1.

8 0
2 years ago
What method would you choose to solve the equation 2x^2-7=9? explain why you chose this method.
Nikolay [14]

Answer:

2.87

Step-by-step explanation:

2x^2-7=9

2x^2=9+7

2x^2/2=16/2

(square root)x^2=(square root)8

x=2.87

I used this method because I don't know any other method.

6 0
2 years ago
Read 2 more answers
The coach of a local basketball team says that her team scored 32 points in the first game and 64 points in the second game. Wha
disa [49]

To find the percentage of a number out of another number you just divide.

64 is 200% of 32 because 64/32 is 2.

8 0
2 years ago
Read 2 more answers
the eatery restaurant has 200 tables on a recent evening there were reservations for one tenth of the table how many tables will
stellarik [79]
X=200/10
x=20

<span>QWC - There were 20 tables reserved.</span>
8 0
2 years ago
One fourth of all telephones at the office have built in speaker phones. One -half the phones with the built-in speaker phones h
Helga [31]

Answer:

\frac{1}{8} of the phones in office has both a speaker phone and a conference-call capability

Step-by-step explanation:

Since total number of phones in the office is not given, the answer will be "in that terms".

let it be x

So built in speaker phones is (1/4)x

Hence conference call phones would be (1/2)(1/4x) = (1/8)x

Hence "1/8th of the phones in office has both a speaker phone and a conference-call capability"

7 0
2 years ago
Read 2 more answers
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