Amonk crossbred plants, which can have purple or white flowers, and obtain 769 plants with white flowers and 326 plants with purple flowers. find the empirical probability that a plant had each type of flower.
the probability that a plant had white flowers is

The probability that a plant had white flowers is 0.70

Step-by-step explanation:

Given:  

Number of plants with white flowers=769

Number of plants with purple flowers= 326

To Find:

The probability that a plant had white flowers is=?

Solution:

Total number of flowers plants = Number of plants with white flower + Number of plants with purple flowers

Total number of flowers plants = 769+ 326

Total number of flowers plants = 1095

Probability that the plant had white flowers  =

Probability that the plant had white flowers  =0.70

Probability that the plant had purple flowers  =

Probability that the plant had purple flowers  = 0.29

i believe the answer is letter c) 8

step-by-step explanation:

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950