A drawing class was assigned a final project where students had to choose one art medium and one subject. The teacher kept track of the types of projects submitted. Acrylic paint Chalk A plant 2 3 An insect 3 3 What is the probability that a randomly selected student chose to draw a plant or used chalk? Simplify any fractions.

Question

ThierryA20721 ThierryA20721

31-10-2022
Mathematics

Answered

A drawing class was assigned a final project where students had to choose one art medium and one subject. The teacher kept track of the types of projects submitted. Acrylic paint Chalk A plant 2 3 An insect 3 3 What is the probability that a randomly selected student chose to draw a plant or used chalk? Simplify any fractions.

Answer :

Other Questions

Let S represent the number of randomly selected adults in a community surveyed to find someone with a certain genetic trait.The random variable S follows a geom

In a study, the residents of Edinburgh, Scotland, were classified as having either black hair, brown hair, blonde hair, or red hair. The probabilities of a rand

The following sample observations were randomly selected. (Round intermediate calculations and final answers to 2 decimal places.)x 4 5 4 6 9y 4 6 3 7 7a. The r

A university cafeteria surveyed the students who ate breakfast there for their coffee preferences. The findings are summarized as follows: A student is selected

If a student is chosen at random, what is the probability that: Write your answers in percent form. Round to the nearest tenth of a percent. a) The student has

which of these graphs does not show a valid probability distribution? choose 1 answer: choose 1 answer:

During a mathematics test, 18 students answered question 1 correctly, 23 students answered question 2 correctly, 8 students got them both correct and 11 student

Let a, b, c, d, e, f be integers selected from the set {1, 2, . . . , 100}, uniformly and at random with replacement. Set M = a + 2b + 4c + 8d + 16e + 32f. What

give an example of a function that is discontinuous at one and only one point in its domain but is continuous at every other point is your point of discontinuit

One item on a questionnaire asks students how many times in a typical week they eat at a fast-food restaurant. The responses for a sample of n = 10 students are

FiorelaL471785 FiorelaL471785 · Answer 1 · 2022-10-31T06:43:17-04:00

[tex]\begin{gathered} \text{How many students are there in the class?} \\ 2+3+3+3=11 \\ \text{there are 11 student} \\ P(P)=\text{ probability of choose a student who chose plant} \\ How\text{ many students did choose plant?} \\ 2+3=\text{ 5} \\ \text{there are 5 student who chose plant} \\ P(P)=\frac{5}{11} \\ \\ P(C)=\text{probability of choose a student who used chalk} \\ How\text{ many students did use chalk?} \\ 3+3=6 \\ \text{there are 6 student who used chalk} \\ P(C)=\frac{6}{11} \\ \\ \\ \\ \\ \\ \end{gathered}[/tex]