Question

Red tomato production company produced a
Certain type of movie in which one batch
were classified into three major categories
according to a
specific audiences, being
less than 50 ,
between 50 and 60 and
greater than 60. If this audiences are
known to be normally distributed then
determine the
mean and standard deviation
for the batch if 60% , 35%, and 5% were found in these categories.​

Answer 1

Red tomato production company produced a

Certain type of movie in which one batch

were classified into three major categories

according to a

specific audiences, being

less than 50 ,

between 50 and 60 and

greater than 60. If this audiences are

known to be normally distributed then

determine the

mean and standard deviation

for the batch if 60% , 35%, and 5% were found in these categories.​