Answer:
no he will make it home at 18:15
Step-by-step explanation:
Answer: P(x > - 0.23) = 0.41
Step-by-step explanation:
Since we are assuming that the readings at freezing on a batch of thermometers are normally distributed, we would apply the formula for normal distribution which is expressed as
z = (x - µ)/σ
Where
x = the readings at freezing on a batch of thermometers.
µ = mean temperature reading
σ = standard deviation
From the information given,
µ = 0°C
σ = 1.00°C
the probability of obtaining a reading less than -0.23°C is expressed as
P(x > - 0.23)
For x = - 0.23
z = (- 0.23 - 0)/1 = - 0.23
Looking at the normal distribution table, the probability corresponding to the z score is 0.41
Answer:
the value of 8 in the first one is 8
in the second one is 80
Answer:
12
Step-by-step explanation:
16 divided by 4 is 4
8 + 4 : 12
29 + (-37) = 29 - 37
answer is C. 29 - 37
