Answer:
17000 batteries
Step-by-step explanation:
Three years and one month is equivalent to the mean minus one standard deviation.
Three years and seven months is equivalent to the mean plus one standard deviation.
For a normal distribution, we know that 68% of population is between mean ± 1 sd, then can be expected that 25000*68% = 17000 of batteries last between three years and one month and three years and seven months
Answer:
Taylan should make 2 marks above the 3 1/4 in the line plot.
Step-by-step explanation:
(Placeholder because it won’t let me ask more questions until I answer some)
Answer:
the Answer is B -2
Step-by-step explanation:
the opposite
Answer:
I think that it is 74 i did 102-28.
Step-by-step explanation:
hope this is helpful!!;)
