Question

find the missing frequencies f1 f2 and f3 in the following frequency distribution when it is given that f2:f3=4:3, and mean=50C.I. 0-20 20-40 40-60 60-80 80-100Fi. 17 f1 f2 f3 19 ​

Answer 1

Answer:

An integral part of the ecosystem, technology now is being widely used in saving wildlife. Some of the measures taken worldwide in protecting the fauna are: Smart collars embedded with GPS, meters, and sensors to keep track of endangered species like rhinos and elephants.

Step-by-step explanation:

Answer 2

Step-by-step explanation:

d the missing frequencies f1 f2 and f3 in the following frequency distribution when it is given that f2:f3=4:3, and mean=50C.I. 0-20 20-40 40-60 60-80 80-100Fi. 17 f1 f2 f3 19