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Svet_ta [14]
2 years ago
12

What is the population variance for 138, 151, 169, 142, 176, 155, 132, 177

Mathematics
1 answer:
ruslelena [56]2 years ago
3 0

Answer:

265.50000

Step-by-step explanation:

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Help meeeee!!!
natulia [17]

Answer:

Taylor is closest to the table

Step-by-step explanation:

I divided 64, 4, 7, 0.615, and 001 01 and got 1.876 so i figured out that that is half of 64%. So that gave me an idea that Taylor was closest to the table.

4 0
2 years ago
Look at the picture and help answer question 7 please​
qwelly [4]
3pm we know this because 5^3= 125 so then we plug in numbers for the exponent in this case 6 which equals 15,625 now 9am plus 6 is 3pm
5 0
2 years ago
The equation a = (b1 + b2)h can be used to determine the area, a, of a trapezoid with height, h, and base lengths, b1 and b2. Wh
Arlecino [84]
Hb1+hb2=a
a/h=b1+b2
a/(b1+b2)=h

8 0
2 years ago
Read 2 more answers
What is the answer to this equation -14=d/15
expeople1 [14]

Answer:

d=-210

Step-by-step explanation:

multiply 15 to both sides

-14*15 =-210

the 15 on the side with d cancels

Now you have d=-210

Hope this helps!

3 0
3 years ago
Suppose you have already been waiting for one hour for a taxi. what is the probability that one arrives within the next 10 minut
Alona [7]

The probability of one arrives within the next 10 minutes when he already been waiting for one jour for a taxi is,

 

P (X > 70 | X > 60) = P (X > 10) = 1 – P (X ≤ 10) = 1 – {1 – e ^ -((1 / 10) 10)} = e ^ -1

= 0.3679

 

The probability of one arrives within the next 10 minutes when he already been waiting for one hour for a taxi is 0.3679

3 0
3 years ago
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