1 A negation for all remotes have a power button is select a

1. A negation for \"all remotes have a power button\" is: select all that apply

a) no remotes have a power button

b) some remotes do not have a power button

c) all remotes do not have a power button

d) some remotes have a power button

2. A negetion for \"some days in july are hot\" is: select all that apply

a) no days in july are hot

b) some days in july are not hot

c) all days in july are hot

d) all days in july are not hot

Solution

b) some remotes do not have a power button

because given statement is \"all remotes have a power button\"

If atleast one of the remote has no power button so above statement is false

So the negation of the given statment is b) some remotes do not have a power button

2)

\"some days in july are hot\"

negation of the statement is a) no days in july are hot

Because if we observe that every other statemnt here gives the same meaning as some days in july are hot.

So the corret option is a) no days in july are hot