All categories

3 years ago

What is the mean of the data set? 108 , 305 , 252 , 113 , 191

Mathematics

2 answers:

aliina [53]3 years ago

5 0

Answer:

193.8

Step-by-step explanation:

Mean means average.

108+305+252+113+191=969

969/5=193.8

Verizon [17]3 years ago

3 0

The mean is 193.8

You add all numbers and divide it be the amount of numbers in the data set. 969 is the sum of all 5 numbers. Divide it by 5 and you get 193.8

hope this helps !

You might be interested in

The area of a rectangle is x2-13x+36 cm2. if its width is x-4 cm, what is length

Maslowich

Answer:

Step-by-step explanation:

lolol

4 0

2 years ago

Solve GHI. Round the answer to the nearest hundredth.

Sedaia [141]

Answer:

Part 1) $HI=15\ units$

Part 2)

Part 3) $< I=28.07\°$

The answer is the option A

Step-by-step explanation:

Part 1) Find the measure of side HI

Applying the Pythagoras Theorem

$GI^{2} =GH^{2}+HI^{2}$

substitute the values and solve for HI

$17^{2} =8^{2}+HI^{2}$

$HI^{2}=17^{2}-8^{2}$

$HI^{2}=225$

$HI=15\ units$

Part 2) Find the measure of angle G

In the right triangle GHI

$cos(G)=\frac{GH}{GI}$

substitute the values

$cos(G)=\frac{8}{17}$

$G=arccos(\frac{8}{17})=61.93\°$

Part 3) Find the measure of angle I

Remember that

The sum of the interior angles of a triangle must be equal to 180 degrees

substitute the values

$61.93\°+90\°+< I=180\°$

$< I=180\°-(61.93\°+90\°)=28.07\°$

7 0

3 years ago

Solve for x in the equation x^2-10x+25=35.

KatRina [158]

So, this is too vague but I'll solve for both quadratic formula and find the discriminant.

Quadratic formula: x=5+√35 OR x=5−√35
Finding the discriminant: 141

3 0

3 years ago

Read 2 more answers

Isabella has 21/4 cups of granola and adds 11/2 cups of raisins she then adds 11/4 cups of almonds to the mix she divide the mix

lesya692 [45]

Idk sorry hope u find the answer

3 0

2 years ago

PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPP meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Alexandra [31]

Answer: 1. s*h 2. 20.4 hours

Step-by-step explanation: 1. s*h