Why is nuclear fusion possible in the core of stars?

a. hydrogen only exists in the core of stars.

b. hydrogen and helium nuclei require a lot of light to bond together.

c. high temperatures and pressures, which are required for fusion to occur, occur in the cores of stars.

d. e = mc2 only works in the core of stars.

C. High temperatures and pressures, which are required for fusion to occur, occur in the cores of stars.

Explanation:

emily ruth's annual premium is $1058.50

step-by-step explanation:

emily ruth is a female of 27 years age purchasing 20 year endowment insurance with face value $25000.

from the given table,

for females, the age of a male 3 years younger should be used.

so, we have to check for 24 year male for 20 year endowment.

it is 42.34 for every $1000 face value.

for a face value of $25000,

it is 25 * 42.34 = $1058.50

∴ emily ruth's annual premium is $1058.50