The interest rate you earn on a Certificate of Deposit (CD) is usually higher than the interest on a savings account at the same bank because... Question 8 options: you have to be at least 21 years old to buy a CD. you agree to leave your money on deposit for a specific term. Hmm...The interest rate you earn on a Certificate of Deposit (CD) is never higher than the interest on a savings account. your account balance in a CD must be higher than it is in a savings account. a: you have to be at least 21 years old to buy a CD.

b: you agree to leave your money on deposit for a specific term.

c: Hmm...The interest rate you earn on a Certificate of Deposit (CD) is never higher than the interest on a savings account.

d: your account balance in a CD must be higher than it is in a savings account.

Me because some of question i don’t understand

In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:

Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3