Question

6. In 15 experiments studying electrical behavior of
single cells 11 use microelectrodes made of metal
and the other 4 use microelectrodes made from

glass tubing. If 2 of the experiments are to be ter-
minated for financial reasons and they are selected

at random. What are the probabilities that
(a) Neither uses microelectrodes made from glass
tubing?
(b) Only one use microelectrodes made from glass
tubing?

Answer 1

Answer:

1. भर भर दिला आहे या काळात ते सांग ना काही नाही सर्वात जवळील प्राथमिक शिक्षण घेतले जाते उदा १ शासकीय प्राथमिक शिक्षण घेतले