Question

As per recorded temperature per two hours in a day from 6 am to 6 pm, calculate the range and mean temperature of a day.

Answer 1

Range is basically the HIGHEST-LOWEST OBSERVATIONS

FOR EXAMPLE:-

HIGHEST TEMPERATURE IS 49 AND LOWEST IS 29 SO THE RANGE IS 49-29

=20

MEAN IS

ADD ALL THE OBSERVATIONS/NUMBER OF OBSERVATIONS

EXAMPLE:-1+2+3+4+5+6/6

=21/6=7/2 IS THE MEAN