72/6= 12. This means you divide 96 by 12. This is equal to 8. So the final answer is 6/8
Answer: x=10.25
Step-by-step explanation:
Answer:
D) x=70 y=80 is your answer
70>60 (guys)
80<90 (girls)
Step-by-step explanation:
Answer:
meter is difference in height between the submarine and the aircraft
Step-by-step explanation:
The height of aircraft above the surface 
meter
Depth at which the submarine lies below the surface 
meter
Depth at which the underwater robotic vehicle below the surface 
meter
Difference in height between the submarine and aircraft is equal to
meter
Answer: 99.7 % of the bags contain between 62 and 86 potato chips.
Step-by-step explanation:
The standard deviation given is 4.
Find the difference between the given numbers and the mean,
74-62= 12 . 86-74=12
then divide 12 by 4 to find the number of standard deviations: 12/4=3
Check a chart or diagram of the Gaussian Distribution to find that 99.7% of the samples lie within 3 standard deviations from the mean.
