powerpuff31620ox5w09 powerpuff31620ox5w09

11-01-2019
Mathematics

contestada

494 students were surveyed. 58 had a cat. 185 had a dog. 20 had both a cat and a dog. What is the probability that a student had a cat or a dog

Respuesta :

Аноним Аноним

11-01-2019

Answer:

49% if cat OR dog.

About 4% if cat AND dog

Step-by-step explanation:

Answer Link

Otras preguntas

What is the first step in Datadog's Cold Call Framework?A. Set a MeetingB. Pattern InteruptC. Understand their roleD. Elevator Pitch

think about bullying or racism and discuss how the various sociological perspectives view the problem and how they may go about solving this problem. You must s

What is the structure of cholesterol?

He hath delivered my soul __ ______ from the battle that was against me: for there were many with me.

About how many law enforcement agencies are there? A. 50 B. 70 C. 65 D. 85

The start of a sequence of patterns made from tiles is shown below. The same number of tiles is added each time. a) Write an expression for the number of tiles

What are 3 reasons that supports the author's claim in The more you know, The smarter you are

Increasingly, voice, video, and data communications are all based on Internet technology.a- Trueb- False

The core of your body is often overlooked in the smasha. Trueb. False

Given that K. for HOCI is 3.5 x 10-8 and the K, for HF is 7.2 x 10-4 (both at 25°C), which of the following is true concerning K for the above reaction at 25°C?