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3 years ago

Sample size is not an important consideration when planning research and evaluations.

Mathematics

2 answers:

MaRussiya [10]3 years ago

7 0

Answer:

Step-by-step explanation:

False. Sample size has direct bearing on the size of the confidence interval being calculated.

Kay [80]3 years ago

5 0

Answer:

false... the person said i wasnt sure so i had to put a solid answer

Step-by-step explanation:

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Two long strips of paper are each 2 inches wide, and they overlap so that the angle between the strips is 30 degrees. What is th

horrorfan [7]

Answer:

2inch^2 is our area overlap

Step-by-step explanation:

2 inch base 2 inch width when crossed shows us symmetrical line on the parallel, which gives us our height of 1 inch as one inch equilateral triangle is formed each side of the symmetrical line.

Formula for Area is bh

Area = 1 x 2 = 2inch^2

6 0

2 years ago

Circle P has a radius of 14 feet. Circle Q has a diameter of 14 feet. What is the ratio of the circumference of P to the circumf

Salsk061 [2.6K]

Answer:

2:1

Step-by-step explanation:

Circle P has radius 14 feet.

The circumference of this circle is given by:

$C=2 \pi \: r$

We plug in the radius to get:

$C=2\pi \: \times 14 = 28\pi$

Circle Q has diameter 14 feet.

The circumference of this circle is given by

$C=\pi \: d$

We substitute the diameter d=14 to get,

$C=\pi \: \times 14$

$C=14\pi$

The ratio of the circumference of P to the circumference of Q is

$28 \pi: 14\pi = 2:1$

4 0

2 years ago

(4 × 6) ÷ (2 + 4) ÷ (8 ÷ 4) =

rodikova [14]

74.839 is the answer

4 0

3 years ago

Read 2 more answers

What is the opposite of 1/8 not 1/4

marta [7]

The answer is 8 by itself i think

3 0

2 years ago

Read 2 more answers

If I'm 16 years old, how many months, days, hours, minutes, and seconds old am I?

irakobra [83]

16*12=months
16*365=days
Then take that answer and multiply it by 24 for hours then take that number and multiply it by 60 for minutes and then take that number and multiply it by 60 for seconds.

8 0

2 years ago