Question

Please help i’ll mark

Answer 1

Answer:

Last option

Step-by-step explanation:

0.52 are girls

so boys = 1 - 0.52 = 0.48

But only half are in clubs

= 0.5 (0.48)

Total students are 1525

= 1525 (0.5) (0.48)

The last option is right

Answer 2

Answer:

c = 0.50(0.48)(1525)

Step-by-step explanation:

If 52% of the students are female, then

100% - 52% = 48% of the students are male

48% = 48/100 = 0.48

To find the number of students who are male:

⇒ total number of students x 0.48 = 0.48 x 1525

Half = 50% = 50/100 = 0.50

⇒ half of the male students = 0.50 x 0.48 x 1525

Solution:  c = 0.50(0.48)(1525)