Question
The following observations 14, 19, 17, 20, 25
constitute a random sample from an unknown population with mean u and standard deviation σ. The point estimation of population mean is:Solution
The correct answer is C
Statement : All books are pens.
Some pens are desks.
No desk is a chair.
Some chairs are tables.
Conclusion:
I. So...
Statements: All flowers are books.
All books are carpets.
Some carpets are keys.
Some keys are locks.
Conclusions:I. Some ke...
Statement:
No cat is dog.
Only a few cats are goats.
Some goats are not rats.
Conclusion:
I. Some goats are rats.
II. No rat is cat.
Statement:
Only a few Heel is Sandal
All Sandals are Laces
Only Lace is buckle
Conclusion:
I. Some Heels are Lac...
- Statements:
Only a few device is system
Mostly system is tablet
Conclusions:
I. All device can be system
II. Few ta... Statement:
 Only a few Guava are Mango.  Â
All Mango are Avocado. Â Â
Conclusion: Â Â
I. Some Guava are Avocado is...
Statements:
No Summer is Winter.
Only a few Winter is Autumn
Some Summer are Spring.
Conclusions:
I. All W...
Statements:
Only a few H are G.
Some G is not K.
All L is K.
Conclusions:
Some H can be K.
All L can never be G.
Statement :
All fruits are vegetables
Some vegetables are potatoes
No potato is a tomato
Conclusion :
I. Some fruit...
Statements:
Only a few Pockets are Expenditure.
No Expenditure is Saving.
Some Saving are Deposit.
Conclusions:
