Welc
learning
diagnostic
analytics
commendations
math
common core
seven
grade
g16 add, subtract, multiply, and divide fractions and mixed numbers: word problems
you have prizes to reveal! go to your game board
while taking inventory at his pastry shop, richard realizes that he had 7 1/2 boxes of baking
powder yesterday, but the supply is now down to 1 box. how much more baking powder did
richard have yesterday?
wnte your answer as a fraction or as a whole or mixed number.
boxes
submit

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:

Which of the following represents the range of the graph of f(x) below

Find the solution of each of the following.