Mathematics, 26.04.2021 01:00 23rwilliamson
In a survey, 250 people were asked to choose one card out of five cards labeled 1 to 5. The results are shown in the table. Compare the theoretical probability and experimental probability of choosing a card with the number 1.
Cards Chosen Number 1 2 3 4 5
Frequency 40 70 80 20 40
The theoretical probability of choosing a card with the number 1 is nothing%. The experimental probability of choosing a card with the number 1 is nothing%. The theoretical probability is ▼ less than equal to greater than the experimental probability.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2
Answers: 2
Mathematics, 22.06.2019 00:30
For the word below, click on the drop-down arrows to select the root and its meaning. version
Answers: 2
Mathematics, 22.06.2019 05:00
On average, a continental shelf drops 0.12 m per 100 m. at 22.5 m from the shoreline, how much distance has the continental shelf dropped?
Answers: 1
You know the right answer?
In a survey, 250 people were asked to choose one card out of five cards labeled 1 to 5. The results...
Questions
Computers and Technology, 29.08.2019 20:20
Computers and Technology, 29.08.2019 20:20
Mathematics, 29.08.2019 20:20
