JeraldWhaley5119 JeraldWhaley5119

07-06-2023
Mathematics

contestada

If a random variable X can take only 3 positive values 1,2 and 3 with probabilities P(X=1)=2c,P(X=2)=3c and P(X=3)=5c. What is the value of the constant c?

Respuesta :

Otras preguntas

Which city was Elias Howe’s home when he returned from England? A) New York B) Albany C) Syracuse D) Boston please dont just guess!!

Help, please!.........................

PLEASE HELP 15 POINTS!!!!!!!!!!!!!!!!!! Matt is making cookies. He adds fraction 3 over 4 of a cup of sugar to a bowl. He then removes two fraction 1 over 8 cup

Jonathan has 8 stamps.some are 3 cent stamps and some are 5 cent stamps.if the total value of the stamps is 36 cents. How many of each type of stamp does he hav

Choose the sentence that correctly uses an adjective and verb. Question 19 options: Les garçons sont petites. La fille est seize. J’ai une classe intéressant. T

PLEASE HELP ME I BEG YOU Current scientific knowledge says that there is no liquid water on Earth's moon. Under what circumstances is it acceptable for a group

What is the purpose of "Samuel's Memory"? A. To honor the memory of those who died on the trail of tears B. To tell the story of settlers who helped the america

Match the description to the date or term. 1. defeat of the Spanish Armada 2. end of Tudor reign 3. daughter of Anne Boleyn 4. daughter of Catherine 5. Tu

how did booker t washington affect the black population

Suppose you have 150. ml of a substance with density of 42.0 g/dm3. convert the volume from milliliters to liters to cubic decimeters, then determine the mass o