Alythia has a mental age of 10 and an IQ of 125 as measured by the Stanford-Binet. Alythia's chronological age is

Alythia's chronological age is 8.

Explanation:

The Intelligence Quotient (IQ) is an intelligence test that measures the intellectual abilities that a person has, that is to say, that it measures intelligence. To obtain a person's IQ, we divide the mental age by the chronological age and multiply the result by 100.

In this case, we have the IQ score, which is 125, and the mental age, which is 10, so we have to clear C (chronological age) to find the chronological age.

mental age            X 100 = IQ .  

chronological age

10 X100 =125

C

10 X100 =125 X C

1000 = 125C

1000 = C

125

8=C

can you explain it better

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.