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4 years ago

The data set shows how many points Mark scored in each basketball game he played this season.

Mathematics

1 answer:

algol [13]4 years ago

5 0

Answer:

Kindly check attached picture

Step-by-step explanation:

Given the data :

1,4,4,5,5,7,8,8,10,11,11,11,14,15,16

The median (Q2) :

0.5(n + 1)th value

n = number of observations = 15

0.5(15 + 1)th value = 0.5(16) = 8th observation = 8

Q3:

0.75(n+1)th value = 0.75(16) = 12th observation = 11

Q1 :

0.25(n+1)th value = 0.25(16) = 4th observation = 5

Interquartile range (IQR) = (Q3 - Q1) :

11 - 5 = 6

MINIMUM VALUE IN DATASET = 1

MAXIMUM VALUE IN DATASET = 16

You might be interested in

What is the mean of the data set below: 0 1 1 2 5 6

Nuetrik [128]

"Mean" is another way of saying average.
To find the average/mean, add up all the numbers and then divide by the amount of numbers that are in the data set.

Step 1: Add the numbers.
0 + 1 + 1 + 2 + 5 + 6
= 15

Step 2: Divide the sum by the amount of numbers in the set.
There are 6 numbers in the data set.
Their sum is 15.
Divide 15 by 6.
15 / 6
= 2.5

Answer:
The mean, also known as average, of this data set is 2.5.

Hope this helps!

4 0

3 years ago

During the 2004 senatorial campaign in a large southwestern state, illegal immigration was a major issue. One of the candidates

Alex_Xolod [135]

Answer:

The population of interest is the registered voters , this is because it is the population from which the sample size is selected from.

The population is the registered voters of the large southwestern state

Well this does not adequately represent the population because this sample where selected from only the registered voters of the large southwestern state and not the whole country

Yes the result will be nearly the same because

Both samples are selected from the same population
The size of the sample selected is sufficiently large to approximate the population

Step-by-step explanation:

From the question we are told that

The sample size is n = 5,500

Considering question a

What is the population of interest

The population of interest is the registered voters , this is because it is the population from which the sample size is selected from.

Considering question b

What is the population from which the sample was selected

The population is the registered voters of the large southwestern state

Considering question c

Does the sample adequately represent the population

Well this does not adequately represent the population because this sample where selected from only the registered voters of the large southwestern state and not the whole country

Considering question d

Yes the result will be nearly the same because

Both samples are selected from the same population
The size of the sample selected is sufficiently large to approximate the population

6 0

3 years ago

How many months would it take the bamboo plant shown in the graph to be 66 inches tall

Ede4ka [16]

Answer:

sry I just wanted the points I'm in middle school so I don't know this stuff either

6 0

2 years ago

Read 2 more answers

The point of a square pyramid is cut off, making each lateral face of the pyramid a trapezoid with the dimensions shown.

omeli [17]

Answer:

The area of one trapezoidal face of the figure is 2 square inches

Step-by-step explanation:

<u><em>The complete question is</em></u>

The point of a square pyramid is cut off, making each lateral face of the pyramid a trapezoid with the dimensions shown. What is the area of one trapezoidal face of the figure?

we know that

The area of a trapezoid is given by the formula

$A=\frac{1}{2}(b_1+b_2)h$

where

b_1 and b-2 are the parallel sides

h is the height of the trapezoid (perpendicular distance between the parallel sides)

we have

$h=1\ in\\b_1=1\ in\\b_2=3\ in$

substitute the given values in the formula

$A=\frac{1}{2}(1+3)(1)$

$A=2\ in^2$

8 0

4 years ago

Read 2 more answers

Carlos has 24 balls of different colors: yellow, red, green, and blue. 17 balls are not red,10 balls are neither yellow nor blue

olga55 [171]

Answer:

10 green

Step-by-step explanation:

24 total balls. 17 Not red, so 24-17=7. 7 Red balls. That leaves 17 balls. 10 of them are neither yellow nor blue, and since the amount of red balls has been figured out, we do not need to account for them. 17 balls - 10 not yellow or blue equals 7 balls that can be yellow or blue. 17 balls left, minus the 7 yellow or blue balls equals 10.

6 0

3 years ago