Mali performed an experiment with a standard deck of 52 cards. She wanted to see if the face cards (Ace, King, Queen, and Jack) came up the expected number of times when she randomly selected 13 cards from the deck. A 3-column table with 4 rows. Column 1 is labeled Card with entries ace, king, queen, jack. Column 2 is labeled Theoretical (predicted frequency) with entries 1, 1, 1, 1. Column 3 is labeled Experimental (Observed frequency) with entries 0, 1, 1, 0. Mali noticed that the observed frequencies did not match the predicted frequencies. What does she need to change in her experiment to get closer to the predicted values based on the theoretical probability for all the face cards?

Respuesta :

Answer:

Increase the number of trials...

Step-by-step explanation:

Ver imagen melanee112215

The number of experiment trials should be increased as to match the predicted frequencies.

What is Probability?

Probability is the likeliness of an event to happen.

In probability experiments are performed to determine the probability of a required event.

Mali performed the experiments and found that the observed frequencies did not match the predicted frequencies.

To make the data closer to the predicted values, more number of trials to determine the frequencies should be done.

Your question seems incomplete, the complete question is attached as an image with the answer.

To know more about Probability

https://brainly.com/question/11234923

#SPJ2