All categories

4 years ago

Muffins 61 20 32 58 62 61 56

Mathematics

1 answer:

hjlf4 years ago

7 0

Answer: mean (baggel) = 51

Mean (muffin) = 50

Range ( baggel) = 41

Range (muffin) = 42

Step-by-step explanation:

Mean is calculated by the total sum of values in the data set/ number of values in the data set.

a) Mean of Bagels= 34 +45+ 43+ 42 +46 +72 +75 / 7

=357/7 = 51

b) Mean of Muffins = 61 +20 +32 +58 +62 +61 +56 / 7

= 350/7 = 50

Range is calculated by highest value - lowest value in a data set.

For baggel data set, highest value is 75 while lowest value is 34

Range (baggel) = 75 - 34 = 41

For muffin data set, the highest value is 62, while the lowest is 20

Range (muffin) = 62 - 20 = 42

I hope this helps.

You might be interested in

What is the midpoint of the segment shown below (-1,5) (-6,-2)

Roman55 [17]

X(midpoint)<span> = (x1+x2) / 2 = (-1 - 6)/2 = -7/2 = -3.5
y(midpoint) = (y1+y2) / 2 = (5 - 2)/2 = 3/2 = 1.5

Answer
midpoint of the segment = (-3.5 , 1.5)</span>

6 0

4 years ago

Read 2 more answers

Pears cost $0.92 per pound and apples cost $1.10 per pound.Mr.Bonilla bought 3.75 pounds of pears and 2.1 pounds of apples.How m

siniylev [52]

Hello!
In this math equation we need to multiply values together and add the grand total.

So pears are $0.92 and Mr. Bonilla bought 3.75 pounds, therefore we need to multiply 0.92 x 3.75 .
After you multiply those you should get 3.45 which is $3.45.

Next you do the same thing with apples . Multiply 2.1 x 1.10 which equals $2.31

Lastly we add 3.45 + 2.31 which equals $5.76 and that’s the total cost

6 0

3 years ago

Joe earns a monthly salary of 250 plus a commission on his total sales. Last month his total sales were $7,289 and he earned a t

Yakvenalex [24]

Answer: Joe earns a monthly salary of 250 plus a commission on his total sales. Last month his total sales were $7,289 and he earned a total of $1,275. What is his commission rate?

Step-by-step explanation:

250 + $7,289 + $1,275 = 8814

5 0

3 years ago

There are 25 students in Laura's class, and 21 of the students went on the class trip to the zoo. What percentage of students we

BlackZzzverrR [31]

Since there are 25 students and there’s 21 at the zoo you would end up having 21 out of 25 and 21 out of 25 as a percentage is 84% because you have to look at 25 as a whole and that whole would be 100% so 84 out of 100% is equal to 21 out of 25

7 0

3 years ago

Read 2 more answers

5x+10y= −5 ;-5x-y=32

sashaice [31]

Answer:

x=-7 y=3

Step-by-step explanation:

5x+10y=-5

-5x-y=32

9y=27

y=3

5x+10(3)=-5

5x+30=-5

5x=-35

x=-7

8 0

3 years ago