Answer:

Step-by-step explanation:
-For a known standard deviation, the sample size for a desired margin of error is calculated using the formula:

Where:
is the standard deviation
is the desired margin of error.
We substitute our given values to calculate the sample size:

Hence, the smallest desired sample size is 23
0.0048 Decimal
3/ 625 Fraction
Answer:
It's graph D
Step-by-step explanation:
713
x 3
= 2139
2 6
2139
x 7
= 14873
There are a total of 14,873 strawberries in the field.
Answer:
d
Step-by-step explanation:
D shows that 6 is being multiplied by n. Because of the order of operations, we d this first. Then we'd subtract 4.