For the same reason(s), white people, Asian people, Hispanic people, and so on are illiterate. They have had lack of education either by their own choice, or because they were put in a bind that forced them to compromise their schooling.
Unfortunately, the high illiteracy rate in the United States has many causes, some of which cannot be helped. Children born into poverty are less likely to learn to read, due to the fact that their parents may be too busy working to sit down and read to their children. Also, children born into poverty often do not have the means to buy and own books that they can read at home. These children do not always get the education they need because they are distracted during school hours. As they grow up, it becomes embarrassing to admit they are illiterate. Illiteracy is something that we as a country should constantly fight.
He was illiterate and so could not read the guest list and did not know who to invite to the party.
Romeo does so many things. Some of them are justified, some less so. Is he justified in being polite and reading the illiterate servant's guestlist when asked to do so? I'd say so.
So families instead of being illiterate, can learn what they need to succeed and get a better job
At many times and in many locations, Christians were persecuted, so they needed a way to leave messages for each other without being easily detected by the authorities. Most of them were illiterate, so pictures such as the fish were the only way to leave a message.
Mentally challenged people have alot of ILLITERACY.
Most likely they are being installed incorrectly or something else is causing the problem
He was not able to do so, because he was illiterate. He could neither read nor write and there are many who attested to this fact.
What problem is being discussed? There is no problem listed in the question so it is difficult to provide an accurate answer.
An illiterate Capulet servant asked them to read the guest list to him so he could memorise it.
An illiterate farmer may have no way of learning improved crop production techniques to increase his yields, so he ends up being stuck as a subsistence farmer permanently.
When ever a question asks how many times does "x" fit into "y", we're being asked to divide. In this problem we're being asked to divide 69 by 4. So our problem would look like: 69 ÷ 4 =.The solution is 17 1/4.
They may not be able to spell as well as you, but I'm sure their grammar is better than yours.