Question

If class mark = Lower limit +k/2,then k=
1) Upper limit
2) Lower limit
3) Difference of upper and lower limits
4) Sum of upper and lower limits

Answer 1

Answer:

statistics

Step-by-step explanation:

for example

h= 25-10=15

x= A+h( € fivi/€fi)

=47.5+15x 29/30

=47.5+14.5

=62

class mark= upper limit /lower limit /2

25+10/2=35/2

=17.5

Answer 2

Answer:

1

Step-by-step explanation:

please make my answer as brainlist answer please