Question

Random variable xhas the following distribution:
f(x)=1/4
for 0<x<4
A sample of size 49 is taken from this distribution. what is the probability that sample mean of these observations is less than 2.2
​

Answer 1

Answer:

$49 \sqrt{2.2. }$

number is divided and the answer

Step-by-step explanation:

the answer is-

=22.27 answer