Question

A restaurant did a survey among 100 customers to find their food preferences. The customers were asked about their preferences for pasta or rice. Out of the total 30 people who liked pasta, 10 liked rice also. There were 40 people who liked rice.
Part A: Summarize the data by writing the values that the alphabets A to I in the table below represent. (5 points)

Like pasta Do not like pasta Total
Like rice A B C
Do not like rice D E F
Total G H I
Part B: What percentage of the total people did not like either pasta or rice? (3 points)

Part C: Do the people surveyed have more dislike for rice than pasta? Justify your answer. (2 points)

Answer 1

Answer:

Part A:

 Like pasta Do not like pasta Total

Like rice 10 30 40

Do not like rice 20 40 60

Total 30 70  

100

Part B: When we look at the table above, we can see that 40 people do not like rice or pasta, so 40 out of 100 = 40%, so 40% of the people surveyed don't like either.  

Part C: People surveyed have a greater dislike for pasta than rice. Reason: 60 people do not like rice and 70 people do not like pasta, and 70>60 so people dislike pasta more.

Answer 2

Answer:

30 and 50

Step-by-step explanation:

add 10 people that like rice to the 40 and boom 50