A quality control inspector is interested in investigating certain information collected on consumer opinion of the quality of a beauty product launched by the Dove company. There were three possible results in the opinions: good, fair and bad with response probabilities of 0.5, 0.2 and 0.3 respectively. If a new survey is carried out in 2021 to 12 consumers, what is the probability that 5 people respond with a good opinion and 4 with a bad opinion?

c. (3,2,6) is the answer.

need more information

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.

nope lol

step-by-step explanation: