It's always hard to say with littles. They are still so inconsistently testable at this age that low scores can mean any one or combination of many things. It could be attention that's age-appropriate, or it could be a relative weakness. It could be that she's actually low in processing speed, or it could be that she had no sense of urgency for these tasks. Unless you are seeing IRL concerns that might be related to attention, speed, or fine motor skills, I would do no more than file it away in the back of one's mind, just in case. And even IRL concerns in those areas could be developmental.
Glad to hear she's being nominated to a program that you believe will be good for her.
