A number has the digits 6, 2, 9 to the nearest 100, the number rounds to 600 what is the number
1 answer:
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Answer:
Step-by-step explanation:
Slope = m = -2/3
y-intercept = b = 2
<u>Slope-intercept equation/form:</u>
y = mx + b
y = -2/3 x + 2
Hope this helped!
<h3>~AH1807</h3><h3>Peace!</h3>Answer:
0.8041
Step-by-step explanation:
We know that
μ=72 and σ=5
and P(65<X<78)
We can determine the Z value as (X-μ)/σ
P( 65<X<78 )=P( 65-72< X-μ<78-72)
To fine the Z values:
From the standard normal tables:
to find P ( Z<-1.4)
From the standard normal tables:
Therefore
Answer: 37
Step-by-step explanation:
a=12
35 < b < 40