2 years ago

Use the box-and-whisker plot below to identify the median of the data set the plot represents.

Mathematics

1 answer:

Roman55 [17]2 years ago

4 0

Answer:

4.9

Step-by-step explanation:

You might be interested in

Which of the following shows the Commutative Property of Multiplication?

SVETLANKA909090 [29]

Answer:

4x5=5x4

Step-by-step explanation:

Because the commutative property means 'flip-flop'

Hope this helps!!! = )

7 0

2 years ago

For a 95% confidence interval what would the sample size need to be as it's most conservative to have a 2% margin of error

aleksley [76]

Answer:

The size of the sample 'n' = 2401

Step-by-step explanation:

Step:1

Given that the margin of error = 2 % = 0.02

The margin of error is determined by

$M.E = \frac{Z_{0.05} \sqrt{p(1-p)} }{\sqrt{n} }$

we know that the proportion

$\sqrt{p(1-p)} < \frac{1}{2}$

Step:2

The margin of error is determined by

$0.02 = \frac{1.96( \frac{1}{2} ) }{\sqrt{n} }$

$\sqrt{n} = \frac{1.96}{2 X 0.02}$

√n = 49

Squaring on both sides, we get

n = 49 × 49

n = 2401

Final answer:-

The size of the sample 'n' = 2401

8 0

2 years ago

Solve for x. Enter your answer as a whole number or reduced fraction. x = ___ a0

miv72 [106K]

Answer:

$x = \frac{1}{2}$

Step-by-step explanation:

$x = log_{e}\sqrt{e} \\ x = log_{e}e^{ \frac{1}{2} } \\ x = \frac{1}{2} log_{e}e \\ x = \frac{1}{2} \times 1 \\ x = \frac{1}{2}$

5 0

2 years ago

6x=72

rjkz [21]

Answer:

A) distribution property

Step-by-step explanation:

6x = 72

If we divide 6 into both sides, we get,

6x ÷ 6 = 72 ÷ 6

x = 12

So, this should be distribution property (or multiplication property if you have the option).

5 0

2 years ago

GCF and LCM of 3 and 14

den301095 [7]

GCF=1
LCM=42.
hope this helps

6 0

2 years ago