Answer :
Answer:
mean = 26
Step-by-step explanation:
The mean of a group of marks is calculated as
• mean = [tex]\frac{sum}{count}[/tex]
For the given five test scores , then
mean = [tex]\frac{25+26+28+25+26}{5}[/tex] = [tex]\frac{130}{5}[/tex] = 26
Answer:
mean = 26
Step-by-step explanation:
The mean of a group of marks is calculated as
• mean = [tex]\frac{sum}{count}[/tex]
For the given five test scores , then
mean = [tex]\frac{25+26+28+25+26}{5}[/tex] = [tex]\frac{130}{5}[/tex] = 26