Y = mx + c
m = 2
y = 2x + c
At (5, 0)
0 = 2(5) + c
c = -10
y = 2x - 10
Its c 33 degrees this is because all triangles have a sum of 180 and if you subtract the other angles from 180 you get 33
Line A is the correct answer because the line crosses the 7 dish point at the one minute point
Answer:
69.3076923077 rounded to the nearest tenth would be
69.3
Step-by-step explanation:
Answer:
c) 95% of all random samples of customers will show that 82% to 94% oders arrive on time
Step-by-step explanation:
From problem statement we take 88 as a mean of a normal distribution, in that case we know, about relation between mean and standard deviation
μ ± σ ⇒ [ μ - σ ; μ + σ ] ⇒ [ 88 - 6 ; 88 + 6 ] ⇒ [ 82 ; 94 ]
The above mentioned interval get 95.7 % of all values for a normal distribution, so we must be sure that a 95 % of all random samples of customers will show that 82% to 94% of orders arrive on time
