Angela shared a cab with her friends. When they arrived at their destination, they evenly divided the \$j$jdollar sign, j fare a
1 answer:
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The relative frequencies missing in the table are :
ham-wheat = 0.231, cheese-wheat = 0.0.462.
rye-turkey = 0.167, rye-ham = 0.417.
<u> Step-by-step explanation: </u>
From the given data we have to count the frequencies of wheat and rye chosen to find the missing values.
The frequency of wheat chosen = 13.
The frequency of rye chosen = 12.
Relative Frequency can be obtained by dividing the combined frequency by the total number of data values.
Wheat combinations:
1) The frequency of ham-wheat = 3.
Then the relative frequency of ham-wheat = .
The the relative frequency of ham-wheat = 0.230769 or 0.231.
2) The frequency of cheese-wheat = 6.
Then the relative frequency of cheese-wheat = .
The the relative frequency of cheese-wheat = 0.4615 or 0.0.462.
Rye combinations:
1) The frequency of rye-turkey = 2.
Then the relative frequency of rye-turkey = .
The the relative frequency of rye-turkey = 0.1666 or 0.167.
2) The frequency of rye-ham = 5.
Then the relative frequency of rye-ham = .
The the relative frequency of rye-ham = 0.41667 or 0.417.
Answer:
Emma can complete the calls alone in 6 days, which means she can complete of the calls in one day. So, Emma’s rate per day is
. Jackson can complete the calls alone in
days, which means he can complete
of the calls in one day. So, Jackson’s rate per day is
. Because they’re working together, the time,
, is the same for both.
Multiply across the table to find the part of the task each has completed. Use the equation work completed = (rate)(time) to fill in the last column cells.
Step-by-step explanation:
