Answer:
-2f
Step-by-step explanation:
10f-(3x4f)
=-2f
multiply 3 minutes with the cool rate and substract it from the initial temperature
Given:
mean, μ = 11 lb
Std. deviation, σ = 2.1
Let x = the weight that separates the top 5% of the crop.
The z-score is
z = (x - μ)/σ
= (x - 11)/2.1
From standard z-table for normal distribution,
P(z=1.645) = 0.95
Therefore
(x - 11)/2.1 = 1.645
x - 11 = 1.645/2.1 = 0.7833
x = 11.783
Answer: 11.8 lb (nearest tenth)
Step-by-step explanation:
25000 × 1.05^12 (to the power of 12)
Get your answer then round it to a whole number (no decimals)
Answer is: add 4 in between every time
Explanation:
in 45 and 49 there is difference of 4
and in the next 61 and 69 the difference is 8
every it adds 4
i hope you get the idea