Suppose the null hypothesis is not rejected not rejected. State the conclusion based on the results of the test. Six years ago, 12.1 12.1% of registered births were to teenage mothers. A sociologist believes that the percentage has decreased decreased since then. Which of the following is the correct conclusion? A. There is not is not sufficient evidence to conclude that the percentage of teenage mothers has decreased decreased. B. There is is sufficient evidence to conclude that the percentage of teenage mothers has remained the same. C. There is not is not sufficient evidence to conclude that the percentage of teenage mothers has remained the same. D. There is is sufficient evidence to conclude that the percentage of teenage mothers has decreased decreased.

addition

step-by-step explanation:

could you provide figure.

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation: