3 years ago

What is the mean, median and mode for a data set of 50,42,55,38,40,55,and 61

Mathematics

1 answer:

nlexa [21]3 years ago

5 0

Mean: 48.7
Median: 38
Mode:55

You might be interested in

Use the function f=d+1 to find the value of f when d=5.

tensa zangetsu [6.8K]

Answer:

f = 6

Step-by-step explanation:

<u>Plug in what you know then solve:</u>

f = d + 1

f = 5 + 1

f = 6

5 0

3 years ago

The tile backslash will be a mixture of colors of five-inch square tiles. One quarter of the tiles will be "Indian Red" one sixt

Vladimir79 [104]

Answer:

The fraction of tiles that will be the color of "sand" is 23/60

Step-by-step explanation:

we know that

The sum of the fractions of the tiles must be equal to 1

Let

x ----> the fraction of tiles that will be the color of "sand"

we have that

$\frac{1}{4}+\frac{1}{6}+\frac{1}{5}+x=1$

solve for x

Find the Least Common Multiple of denominators

$LCM=(2^2)((3)(5)=60$

Multiply both sides by 60

$\frac{60}{4}+\frac{60}{6}+\frac{60}{5}+60x=60$

simplify

$15+10+12+60x=60$

$60x=60-37\\60x=23\\x=\frac{23}{60}$

therefore

The fraction of tiles that will be the color of "sand" is 23/60

5 0

4 years ago

Complete the equation: x2 + 10x +__= (__)^2

Sliva [168]

Answer:

x2 + 10x +25 = (x+5)^2

Step-by-step explanation:

x^2 + 10x

To complete the square

Take the coefficient of x

Divide by 2

10/2 =5

Square it

5^2 =25

Add it

x2 + 10x +25

The coefficient of x divided by 2 is the factor we add to x inside the square

(x+5)^2

6 0

3 years ago

Read 2 more answers

Question

N76 [4]

Answer:

x= 79° y= 22°

Step-by-step explanation:

x is the same as 79

79+79= 158

180° in a triangle

180-158= 22°

8 0

3 years ago

A ships triangular signal flag has a base of 8 inches and an area of 64 square inches. What is the height of the signal flag

notka56 [123]

Yes we green bobs burgers

4 0

3 years ago

What is the mean, median and mode for a data set of 50,42,55,38,40,55,and 61​

What is the mean, median and mode for a data set of 50,42,55,38,40,55,and 61