Identify the notation for each given number.

For a random sample of

675

randomly selected car batteries, it was found that their output had a mean of

12.5

volts and a standard deviation of

1.3

volts.

Question content area bottom

Part 1

ModifyingAbove p with caretp

x overbarx

Upper NN

nn

ss

pp

mu

sigma

=675

car batteries

x overbarx

sigma

Upper NN

ModifyingAbove p with caretp

pp

mu

ss

nn

=12.5

volts

ss

Upper NN

sigma

pp

nn

mu

ModifyingAbove p with caretp

x overbarx

=1.3

volts