Answer:
The probability of getting a reading between -1.42 degree C and 1.61 degree C is 0.8685.
Step-by-step explanation:
We are given that
degree C
Standard deviation,
degree C
We have to find the probability of the reading between -1.42 and 1.61.



Using the formula



Hence, the probability of getting a reading between -1.42 degree C and 1.61 degree C is 0.8685.
Answer:
48 inches
Step-by-step explanation:
12 in=1
24 in = 2
36 in = 3
48 in = 4
Add 12 everytime
Answer:
21
Step-by-step explanation:
(9x2 + 6x – 7) + (-9x - 5) = 21
Answer:
its A and D
Step-by-step explanation:
i just took the quiz :)