The sat is a test given to about 1.7 million people a year and can be modeled with a normal distribution. Scores on the section have a mean of 500 and standard deviation of 100 Scores do not go below 200 and there there is a maximum score of 800

$450.00 for 6 weeks

or

$300

step-by-step explanation:

$200.00 for first week $50.00 x5 equals $250 plus $200 equals $450.00 for six weeks.

$200 for first week

$200 x 0.10 = $20

$20 x 5 = $100

$200 + $100 = $300

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation: