Tag | Value |
---|---|
file | Probability_uva-elementary-probability-1099-en_uva-elementary-probability-1099-en |
name | uva-elementary-probability-1099-en |
section | Probability/Elementary Probability |
type | schoice |
solution | FALSE, FALSE, FALSE, TRUE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 2 |
p-value | 0.5905 |
There are 190 students who are asked to choose a “lucky” number choose from 1 through 10. The table below shows the numbers of students for each number chosen.â
———— — — —- —- —- —- —- —- —- —- ——– Number 1 2 3 4 5 6 7 8 9 10 Total Frequency 2 9 22 21 18 23 56 19 14 6 190 ———— — — —- —- —- —- —- —- —- —- ——–
So what is the probability that someone chose an even number?